The 2008 elections demonstrated how technology can increase political participation, and now we're beginning to see the power of Web 2.0 come to government.

On the heels of last week's Gov 2.0 Summit in Washington, D.C., we're excited to launch Google for the Public Sector, a one-stop shop of tools and tips that local, state and federal government officials can use to help promote transparency and increase citizen participation.

The site helps government agencies:

Make your website, and the information it offers, easier to find. For example, in less than 50 technical staff hours, Arizona's Government Information Technology Agency made hundreds of thousands of public records and other webpages "crawlable" to search engines and visible in Google search results.

Visualize your information and tell your story in Google Earth & Maps to the hundreds of millions of people who use them. The State Department runs an interactive Google Map of Secretary Clinton's travels, which shows where she has been and includes photos and videos.

According to the Pew Internet and American Life Project, nearly four out of five American Internet users go online to find government information. Technology will help play a key role in making this information accessible, useful and transparent.